What is the Photoelectric Effect? (Teaser) #physics #photoelectric

The photoelectric effect is a physical phenomenon at the heart of many recent technologies like solar energy production using photovoltaic panels and digital cameras. I am close to completing the production of a video on that fascinating subject, at the heart of the interaction between light and matter. Here is a teaser of what's to come :-)

Listen to the "Physics Made Easy" album here: https://edouardreny.bandcamp.com/

Credits: The script, the illustrations, the music and the video were produced and presented by Edouard Reny, Ph.D. in solid state chemistry and private tutor in Physical Sciences. The image of the circuit board of a smartphone: Intel Free Press, CC BY 2.0 - https://creativecommons.org/licenses/by/2.0-, via Wikimedia Commons ... https://www.youtube.com/watch?v=i-JWG3MgdpE